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USGS 11044300 SANTA MARGARITA R A FPUD SUMP NR FALLBROOK CA

  Stream Site

DESCRIPTION:
Latitude 33°24'49",   Longitude 117°14'25"   NAD27
San Diego County, California, Hydrologic Unit 18070302
Drainage area: 620 square miles
Datum of gage: 335.58 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1990-01-15  2025-07-15  
 Daily Data
    Temperature, water, degrees Celsius  1999-12-16  2003-02-06  2220 
    Discharge, cubic feet per second  1989-10-01  2025-07-04  13049 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1999-12-16  2003-02-06  2164 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1999-12-16  2003-02-06  2074 
    pH, water, unfiltered, field, standard units  1999-12-16  2003-02-06  1970 
 Daily Statistics 
    Discharge, cubic feet per second  1989-10-01  2025-04-13 12979 
 Monthly Statistics 
    Discharge, cubic feet per second  1989-10  2025-04  
 Annual Statistics 
    Discharge, cubic feet per second  1990  2025  
 Peak streamflow 1990-02-18  2024-02-06  35 
 Field measurements 1989-10-16  2025-05-30  499 
 Water-Year Summary 2005  2024  20 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS California Water Science Center
Email questions about this site to California Water Science Center Water-Data Inquiries